Home / 17,340,194.71-23,910,296.50-11,050,763.71

Finding the Fourth Proportional to 17,340,194.71, 23,910,296.50 and 11,050,763.71

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Solution

The fourth proportional to 17,340,194.71, 23,910,296.50 and 11,050,763.71 is: 15,237,835.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,340,194.71 : 23,910,296.50 = 11,050,763.71 : x
  2. Step 2: Convert to fraction form
    17,340,194.71/23,910,296.50 = 11,050,763.71/x
  3. Step 3: Cross multiply
    17,340,194.71x = 23,910,296.50 × 11,050,763.71
  4. Step 4: Simplify right side
    17,340,194.71x = 264,227,036,682,734.72
  5. Step 5: Solve for x
    x = 264,227,036,682,734.72/17,340,194.71
  6. Step 6: Final answer
    x = 15,237,835.62

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.